package com.itheima.config;

import com.itheima.interceptor.DemoInterceptor;
import com.itheima.interceptor.TokenInterceptor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

/**
 * 配置类
 */
@Configuration //代表当前类是一个配置类
public class WebConfig implements WebMvcConfigurer {

/*    @Autowired
    private DemoInterceptor demoInterceptor;*/

    @Autowired
    private TokenInterceptor tokenInterceptor;

    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        registry.addInterceptor(tokenInterceptor)//添加拦截器
                .addPathPatterns("/**")//添加拦截路径
                .excludePathPatterns("/login") //添加排除路径
        ;
    }
}
